233112312323222 has 8 divisors (see below), whose sum is σ = 349668789046200. Its totient is φ = 116556049307824.

The previous prime is 233112312323221. The next prime is 233112312323227. The reversal of 233112312323222 is 222323213211332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×233112312323222² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233112312323221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50671472 + ... + 55080147.

It is an arithmetic number, because the mean of its divisors is an integer number (43708598630775).

Almost surely, 2^{233112312323222} is an apocalyptic number.

233112312323222 is a deficient number, since it is larger than the sum of its proper divisors (116556476722978).

233112312323222 is a wasteful number, since it uses less digits than its factorization.

233112312323222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106853790.

The product of its digits is 31104, while the sum is 32.

Adding to 233112312323222 its reverse (222323213211332), we get a palindrome (455435525534554).

The spelling of 233112312323222 in words is "two hundred thirty-three trillion, one hundred twelve billion, three hundred twelve million, three hundred twenty-three thousand, two hundred twenty-two".